RetroSearch Browse

Fri Jul 16 00:51:28 CEST 2004 · http://mail.python.org/pipermail/python-dev/2004-July/046236.html

Tim Peters wrote:

> [Jim Fulton]
> 
>>I still don't like it, because it hides the return.
>>
>>I'd rather do:
>>
>>       if (self->foo != NULL && (vret = visit(self->foo, arg)))
>>               return vret;
>>
>>than
>>
>>        VISIT(self->foo)
> 
> 
> I don't believe you <0.5 wink>.  Here, rewrite this:
> 
> 	VISIT(self->readline);
> 	VISIT(self->read);
> 	VISIT(self->file);
> 	VISIT(self->memo);
> 	VISIT(self->stack);
> 	VISIT(self->pers_func);
> 	VISIT(self->arg);
> 	VISIT(self->last_string);
> 	VISIT(self->find_class);
>                 return 0;

How about

         if ( 0 ||
	       || VISIT(self->readline)
	       || VISIT(self->read)
	       || VISIT(self->file)
	    )
		return 1;

-- chris

-- 
Christian Tismer             :^)   <mailto:tismer at stackless.com>
Mission Impossible 5oftware  :     Have a break! Take a ride on Python's
Johannes-Niemeyer-Weg 9a     :    *Starship* http://starship.python.net/
14109 Berlin                 :     PGP key -> http://wwwkeys.pgp.net/
work +49 30 89 09 53 34  home +49 30 802 86 56  mobile +49 173 24 18 776
PGP 0x57F3BF04       9064 F4E1 D754 C2FF 1619  305B C09C 5A3B 57F3 BF04
      whom do you want to sponsor today?   http://www.stackless.com/

Home - News ( United States | United Kingdom | Italy | Germany ) - Football scores

Showing content from http://mail.python.org/pipermail/python-dev/2004-July/046236.html below:

C API Macro to decref and set to NULL)